As solid and unshakable as we think our civilization is, its grip on nature is tenuous at best. If any cracks appear in the faces of our buildings or our machines, nature is quick to move in and take over. With this in mind, here are 21 photos of places a
Tiger tug-o-war! This zoo gives the visitors an opportunity to test their strength against big cats. This is an awesome idea! And a cool, safe way to interact with the animals. Play tug-o-war with a tiger.